Rated 5 out of 5Â by BuilderKen Nice insulation
Used a layer of this (with 25mm airgap) above thermalboard and plasterboard in a sunroom. Much simpler and cleaner than mineral wool to install. Will use again.
21 Nov 2014
Rated 4 out of 5Â by V40R Very good insulator
Very easy to install .Have covered the whole of the underside of the garage roof to improve heat retention and keep out dust.
13 Nov 2014
Rated 1 out of 5Â by GJ82 not as effective as claimed
To say that this product provides thermal resistance of up to 1.5 1.5W/mÂ²K is in my opinion misleading; this is a calculation based on the whole construction, not just the insulation material.
The literature provided from the manufacturer states, rather un-clearly, that thestated thermal resistance values can only be achieved in a construction where the insulation is held between 25mm battens,and in this configuration the insulation material is only responsible for 8.4% of the stated thermal resistance values. ie. a similar construction where the insulation is replaced with a plastic vapour barrier would give almost the same result.
11 Nov 2014
Rated 5 out of 5Â by orris airtec double insulation roll.
Very easy to handle/cut. I have used this product many times and find it saves time and money. It is very versatile and easy to store without damaging.
8 Nov 2014